Choose the blade span by room size: about 36" (91 cm) or less for rooms up to 75 sq ft (7 m²), 42-48" (107-122 cm) for most bedrooms and living rooms, and 52" (132 cm) or more for large open rooms. Hang the fan with the blades at least 7 ft (2.1 m) above the floor, ideally 8-9 ft (2.4-2.7 m).
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Fan size by room size
| Room size | Approx. m² | Blade span |
|---|---|---|
| Up to 75 sq ft | up to 7 | 36" (91 cm) or less |
| 76-144 sq ft | 7-13 | 36-44" (91-112 cm) |
| 144-225 sq ft | 13-21 | 44-50" (112-127 cm) |
| 225-400 sq ft | 21-37 | 50-54" (127-137 cm) |
| Over 400 sq ft | over 37 | 56" (142 cm) or larger, or two fans |
Blade span is the full width of the circle the blades make. Most of our ceiling fans have a blade span of 37-45" (94-114 cm), which suits typical bedrooms and living rooms. The exact width is on each product.
How high to hang a ceiling fan
- Minimum: the blades should be at least 7 ft (2.1 m) above the floor.
- Best airflow: 8-9 ft (2.4-2.7 m) from the floor, with the blades at least 10" (25 cm) below the ceiling.
- Clearance: keep the blade tips at least 18" (45 cm) from walls and sloping ceilings.
Do I need a downrod or a flush mount fan?
With a ceiling under about 8 ft (2.4 m), choose a flush mount (hugger) fan that sits close to the ceiling. Higher ceilings need a downrod to bring the fan down to the best height: roughly 6" (15 cm) for a 9 ft ceiling, 12" (30 cm) for 10 ft and 24" (60 cm) for 12 ft. About three quarters of our fans hang on a downrod and the rest are flush mount.
Does the number of blades matter?
Not much for airflow; blade span, motor and blade angle matter more. Fewer blades usually look more modern and minimal, while five or more give a more traditional look. Four-blade fans are the most common in our range.
Can a ceiling fan replace my ceiling light?
Yes. Many of our fans have a built-in light, so one fixture gives you both. Check the bulb type and whether bulbs are included on each product, and make sure the ceiling box is rated to hold a fan. We recommend a qualified electrician for installation.
What about voltage?
Our ceiling fans are supplied for the voltage used in your country.
